20151259058

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2612297}}^1$

素因数の和:2612354

約数の個数: 32

約数和(自身を含む): 37617091200

約数和(自身を除く): 17465832142

約数列:

[1, 2, 7, 14, 19, 29, 38, 58, 133, 203, 266, 406, 551, 1102, 3857, 7714, 2612297, 5224594, 18286079, 36572158, 49633643, 75756613, 99267286, 151513226, 347435501, 530296291, 694871002, 1060592582, 1439375647, 2878751294, 10075629529, 20151259058]

約数ペア:

[(1, 20151259058), (2, 10075629529), (7, 2878751294), (14, 1439375647), (19, 1060592582), (29, 694871002), (38, 530296291), (58, 347435501), (133, 151513226), (203, 99267286), (266, 75756613), (406, 49633643), (551, 36572158), (1102, 18286079), (3857, 5224594), (7714, 2612297)]